Just some quick notesSn0wbreeze 2.3b1 which will Jailbreak iOS 4.3 on iPhone 4, iPhone 3GS, iPod touch 4G and iPad. We have post a step by step to Jailbreak iOS 4.3 by sn0wbreeze 2.3b1.

It is tethered Jailbreak, that means you have to use iBooty to boot into tethered boot mode every time you reboot your iDevice.Notes: MobileSubstrate is broken on iOS 4.3 means alot of Cydia Apps won't work after Jailbreaking with sn0wbreeze 2.3b1. Ultrasn0w does not support iOS 4.3 firmware version yet but you Unlock iOS 4.3 Sn0wbreez Jailbreak by Preserving Baseband .